Original Nichia LED from Japan and Driver from Taiwan.  LED efficacy>140lm/W,system efficacy>110lm/W.  Private tooling and European outlook design.  Equivalent to 250W,400W and 600W HID.  No fan driven,pure Mechanical body cooling system.  Unique heat dissipation methodology,larger and faster heat dissipation area.  Universal input 90-305VAC,50/60Hz.  The fixtures meet all DESIGNLIGHTS CONSORTIUM(DLC)requirements.